Night Light of Shiqi (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 92.0739% and for 50x50km: 60.3504%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 9' 53.3" North, 112° 40' 55.5" East
22° 31' 0.6" North, 113° 23' 6.8" East
21° 51' 56.8" North, 114° 5' 18" East
Some cities around Shiqi sort by population:
• Jiangmen
31.9 km =19.8 mi, 283°
• Macau, MO
38.9 km =24.2 mi, 154°
• Zhuhai
32.6 km =20.3 mi, 144°
• Daliang
38.6 km =24 mi, 338°
• Xinhui
35.3 km =21.9 mi, 258°
• Humen
44.7 km =27.8 mi, 41°
• Shaping
52.1 km =32.4 mi, 302°
• Tuen Mun, HK
61.8 km =38.4 mi, 102°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016